80800497 has 20 divisors (see below), whose sum is σ = 120982576. Its totient is φ = 53741880.

The previous prime is 80800481. The next prime is 80800529. The reversal of 80800497 is 79400808.

It is not a de Polignac number, because 80800497 - 2⁴ = 80800481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (80800427) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 45378 + ... + 47124.

Almost surely, 2^80800497 is an apocalyptic number.

It is an amenable number.

80800497 is a deficient number, since it is larger than the sum of its proper divisors (40182079).

80800497 is a wasteful number, since it uses less digits than its factorization.

80800497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2330 (or 2321 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 80800497 is about 8988.9096669173. The cubic root of 80800497 is about 432.3193529827.

The spelling of 80800497 in words is "eighty million, eight hundred thousand, four hundred ninety-seven".